package com.ycz.master.Test;

/**
 * author zyc
 * Created on 2021/11/2 17:10
 */
public class ThreeSingle {

    private ThreeSingle(){}
    private static ThreeSingle threeSingle=new ThreeSingle();
    public static ThreeSingle getNewInstance(){
        return threeSingle;
    }
}
